Double grommet structure for lift-up receptacles



FIG. 1 is a perspective view of a double grommet structure for lift-upreceptacles which embodies my design;

FIG. 2 is a front view thereof, the opposite view being identical inappearance;

FIG. 3 is a side view thereof, the opposite view being identical inappearance;

FIG. 4 is a top view thereof; and,

FIG. 5 is a bottom view thereof.

The ornamental design for a double grommet structure for lift-up receptacles, as shown and described. 